Dirga Pranayama (Three-Part Breath)

How to do it

1. Sit tall or lie on your back. Rest one hand on your belly and the other on your ribs or upper chest.
2. Breathe out fully through your nose.
3. Inhale slowly through your nose for about 6 seconds. Let your belly soften and rise first.
4. Keep the same inhale going so your ribs widen to the sides.
5. Let the last part of the inhale lift your upper chest gently. Keep your shoulders down.
6. Exhale slowly through your nose for about 6 seconds: chest first, then ribs, then belly.
7. Repeat for 5 to 10 breaths, or for a few minutes. Then let your breath find its own rhythm.

Benefits

• Calmer within a few breaths

  A slow, full breath settles your body fast. In three small studies reviewed in 2019, diaphragmatic breathing lowered stress measures, from saliva cortisol to blood pressure^[1].

• You learn how a full breath feels

  Your hands show you where the breath moves. That awareness carries into every other breathing exercise you do.

• An easy start for anyone

  No holds, no force and no special skill. If you can breathe slowly, you can do it today.

• A gentle way into sleep

  Six seconds in and six out is five breaths a minute. In bed, that pace winds you down and makes you drowsy.

What the research says

We found no trial that tests the three-part breath by name. The evidence sits one level up, with slow diaphragmatic breathing, the mechanism it uses. A 2019 systematic review found three small studies in adults. Each reported lower stress, measured by saliva cortisol, blood pressure or a stress questionnaire, but the studies differed too much to combine^[1].

The "three parts" are a teaching device, not three air pockets. Your diaphragm works in every breath. What changes is which areas you let move: the belly wall, the ribs or the upper chest^[2]. Even its early-1900s source asks for "one continuous flowing movement", not a jerky series of inhales^[3].

Where the three-part breath comes from

Dirga does not appear by this name in the classical Hatha yoga texts. It is a modern teaching device. Its closest ancestor is the "Yogi Complete Breath" in The Hindu-Yogi Science of Breath, which fills the lungs low, then middle, then high^[3]. The book appeared in the early 1900s under the name Yogi Ramacharaka, a pen name attributed to the American author William Walker Atkinson^[4].

Kripalu teaches it in layers: belly alone, then belly and ribs, then belly, ribs and chest, before joining them into one flowing breath^[5].

Three-part breath vs belly breathing and Viloma

• Belly breathing: only the belly moves. The three-part breath starts there and keeps the same inhale going into the ribs and chest.
• Viloma: the same belly, ribs and chest shape, with a short pause after each part. Learn Dirga first, then add the pauses.

Tips

• Make it one smooth inhale. If you hear three separate sniffs, slow down.
• Learn it in layers: a few breaths into the belly only, then belly and ribs, then all three.
• Keep the chest lift small. Your collarbones rise a little; your shoulders stay down.
• If 6 seconds feels long, shorten the count and build up over a few days.
• Some teachers release the exhale all at once instead of chest, ribs, belly. Both work.

Related exercises

• Ujjayi BreathingSlow nasal breaths with a soft ocean sound in your throat. The sound keeps your mind on the breath.
• Viloma PranayamaBreathe in small sips with short pauses, then let it all go in one long exhale.
• Savitri PranayamaIn, hold, out, hold, in a steady 2:1:2:1 rhythm that slows everything down.